Field Day Solar Panel

That said there is a simple equation to calculate the amount of kilowatt hours kwh your solar panel system will produce.

Field day solar panel.

Perhaps a more economical mobile phone could be used. I see nothing in the rules about you must start field day with a discharged battery so i would plan starting with a fully charged battery having a fully charged battery in reserve and having a solar panel charging station off site to recharge the first depleted battery if you think your power usage would require more than one. So a rather small solar panel operated over a period of days could put enough charge on a battery to allow it to be used for the field day bonus. As a heads up i hear solar power chargers can be very rf noisy.

Thus the output for each solar panel in your array would. Watch out for the current drawn by the laptop as some laptops can be rather thirsty for power. A 10 ah lifepo4 battery was charged in the days prior to the contest using a solar panel a 10 watt panel will take approximately 18 hours of full sunlight to fully. For the sake of example if you are getting 5 hours of direct sunlight per day in a sunny state like california you can calculate your solar panel output this way.

Solar field day 2017. How much energy does a solar panel produce. There are plenty of solar calculators and the brand of solar system you choose probably offers one. This is called the nameplate rating and solar panel wattage varies based on the size and efficiency of your panel.